Blogs

Welcome to the QDN blog. We invite you to respond to our thoughts and share with us some of your own. If you'd like to post a comment, you need to follow our Posting Guidelines.
Tuesday 7/28/15 10:59am
|
  • Up0
  • Down0

Snapdragon Profiler: Find Bottlenecks and Optimize Your Code Faster

You can spend hours or even days trying to hunt down performance bottlenecks in your code. You can look for them in your app code that runs on the CPU, GPU, network and in memory by stepping through the code to enable/disable certain parts of the code, recompile and run the different configurations of the app on the device to understand the overhead of certain parts of the code. You will waste hours or days doing that and still you may be no closer to finding and optimizing the code that’s hogging resources.

Thursday 7/23/15 01:00pm
|
Posted By Jack May
  • Up0
  • Down0

How to Use FastRPC to Offload from CPU to Qualcomm® Hexagon™ DSP

What do drones, robots and cameras have in common?

They can all take advantage of the DSP for higher performance in real-time tasks. In drones, that means flight control; in robots, that means balance and walking; and in cameras, it means image pre- and post-processing. Offloading real-time tasks from the CPU to the DSP is a big step toward higher performance, with the sweetener of much lower power consumption.

Pages

Showing 1 - 4 out of 276